About Power Transformers

Power Transformers

A power transformer is a device used to convert electrical energy from one AC voltage level to another. It is one of the most common components of an electrical power system, used to step up or step down the voltage of the electrical current as needed. It consists of one or more coils of insulated wire wrapped around an iron core, allowing the core to be magnetically charged to alter the current in the secondary coil when the primary coil is charged. Transformers are an efficient means of transferring energy between two circuits, resulting in minimal losses. The transformer must be designed to match the load characteristics; wrong design can result in increased losses, instability, and possible destruction of the transformer.

Power Transformers

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Power Rating	Primary Voltage Rating	Secondary Voltage Rating	Secondary Current Rating	Mounting Style	Primary Winding	Secondary Winding	Length	Width	Height	Outside Diameter	Series

STM160/400/48V

Transformer: mains; 160VA; 400VAC; 48V; Leads: terminal block; IP00

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

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USD 74.4849

Multiples of: 1

160 VA

400 VAC

48 V

Screw Type

TTS200/Z230/30-30V

Transformer: toroidal; 200VA; 230VAC; 30V; 30V; 3.33A; 3.33A; 2.1kg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Breve Tufvassons

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 78.0276

Multiples of: 1

200 VA

230 VAC

30 V

3.33 A

50 mm

112 mm

TST 300/006

Transformer: toroidal; 300VA; 230VAC; 17V; 17V; 8.82A; 8.82A; 2.9kg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Indel

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 86.4729

Multiples of: 1

300 VA

230 VAC

17 V

8.82 A

58 mm

118 mm

P-6411

Emerson Isolation Transformer, Straight, Input Voltage at 50/60 Hz 115, Output Voltage at 50/60 Hz 115, Output Amps 0.13, VA 15, RMS Test Voltage 1500

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Stancor

Availability : 12
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 89.6962

Multiples of: 1

369AX

Power Transformers 40VA ENCLOSED Plate & Filament

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

November 2025
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USD 100.5428

Multiples of: 1

40 VA

115 V

125 V

115 mA

Chassis

Dual Primary Winding

Dual Secondary Winding

63.5 mm

69.9 mm

77.7 mm

300

56008-P1S1

Transformer: toroidal; for halogen lamps; 400VA; 230VAC; 11.8V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Talema

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 102.2238

Multiples of: 1

400 VA

230 VAC

11.8 V

33.9 A

55 mm

140 mm

58-0400-060-S

Transformer: toroidal; 400VA; 230VAC; 60V; 6.667A; 3.2kg; Ø:137mm

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Talema

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 103.488

Multiples of: 1

400 VA

230 VAC

60 V

6.667 A

54 mm

137 mm

290BBX

Power Transformers POWER TRANS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 104.517

Multiples of: 1

VPT230-2170

Power Transformers 230.0V CT @ 2.17A 115V @4.34A Parallel

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 12
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 115.1325

Multiples of: 1

Toroidal Power Transformers

500 VA

115 v to 230 V

2.17 A / 4.34 A

Chassis

Dual Primary Winding

Dual Secondary Winding

58 mm

140 mm

Vpt

MPI-200-24

Power Transformers 50\60 Hz, Laminated Transformer

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 146.3823

Multiples of: 1

200 VA

100 v , 115 v , 200 v , 215 v , 230 v

24 v ct/12 V

8.3 A / 16.7 A

Chassis

Dual Primary Winding

Dual Secondary Winding

95.3 mm

109.2 mm

93.1 mm

Mpi

55218-P1S2

Transformer: toroidal; 1000VA; 230VAC; 50V; 50V; 10A; 10A; 6.4kg

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Talema

Availability : 12
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 161.4501

Multiples of: 1

1000 VA

230 VAC

50 V

10 A

75 mm

165 mm

4900-9036RC62

TE Connectivity P&B Power Transformers 115230 VAC 6VA PCB TRANSFORMER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

Availability : 11
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 4.1002

Multiples of: 1

Power Transformers

6 VA

115 v / 230 V

36 v ct

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.3 mm

33.5 mm

34.3 mm

4900-8028RD63

Power Transformers 115VAC 12 VA PCB TRANSFORMER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

Availability : 11
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 7.5206

Multiples of: 1

Power Transformers

12 VA

115 V

28 v ct @ 0.42 a

Through Hole

Single Primary Winding

Dual Secondary Winding

48 mm

40 mm

35.8 mm

F56-220-C2

Power Transformers POWER XFMR 56 Vct @ 220 mA UL/cUL - Class 3, 115V SPLIT PACK PCB MOUNT / F56-220-C2

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 11
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 7.6387

Multiples of: 10

Class 2 Transformers

12 VA

115 V

16 v ct/8 V

0.22 A / 0.44 A

Through Hole

Single Primary Winding

Dual Secondary Winding

1.875 in

1.562 in

1.437 in

F56

F10-600

Power Transformers 6.0VA 10V CT @ 0.6A Split Pack

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 11
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 7.6461

Multiples of: 1

Split Pack Transformers

6 VA

115 V

10 V

Through Hole

Single Primary Winding

Dual Secondary Winding

41.28 mm

33.32 mm

F10-600-C2

Power Transformers POWER XFMR 10 Vct @ 600 mA UL/cUL - Class 2, 115V SPLIT PACK PCB MOUNT / F10-600-C2

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 11
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 7.8887

Multiples of: 1

Class 2 Transformers

6 VA

115 V

10 v ct/5 V

0.6 A / 1.2 A

Through Hole

Single Primary Winding

Dual Secondary Winding

1.625 in

1.312 in

F10

FS48-250

Power Transformers POWER XFMR 48.0Vct@0.250A UL/cUL 115/230V SPLIT PACK PCB MOUNT/FS48-250

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 11
Ship by Mon. 17 Nov to Fri. 21 Nov

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USD 8.0194

Multiples of: 1

F-164XP

Power Transformers 34.0V CT 7.5VA XFMR

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 11
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025

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USD 8.4585

Multiples of: 1

Control Transformers

7.5 VA

115 V

183F24

Power Transformers DualPrimary 115/230V 5VA, 24V CT @ .21A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hammond

Availability : 11
Ship by Thu. 13 Nov to Mon. 17 Nov

November 2025

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USD 8.4661

Multiples of: 1

Pcb Mount Transformers

5 VA

115 v / 230 V

24 V

210 mA

Through Hole

Dual Primary Winding

Dual Secondary Winding

41.4 mm

36.58 mm

35.05 mm

183

FD5-56

Power Transformers 12VA 56V CT @ 0.22A Dual Primary

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Triad

Availability : 11
Ship by Mon. 17 Nov to Fri. 21 Nov

November 2025